Gerritsen, F. (1974). The use of ocean technology in developing countries. Technology and Development Institute.
Chicago-referens (17:e uppl.)Gerritsen, Frans. The Use of Ocean Technology in Developing Countries. Honolulu: Technology and Development Institute, 1974.
MLA-referens (9:e uppl.)Gerritsen, Frans. The Use of Ocean Technology in Developing Countries. Technology and Development Institute, 1974.
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